optical interference

optical interference

[′äp·tə·kəl ‚in·tər′fir·əns]
(optics)
Interference of light waves.
References in periodicals archive ?
Although MOEs are fabricated using the same techniques as traditional optical bandpass filters, Cirtemo's wide-band optical interference filters are capable of sampling more spectral wavelengths than discrete bandpass filters.
The Admiral Gorshkov, which was on its maiden mission, is alleged to have been fitted with the Filin 5P-42 visual optical interference weapon which can blind enemies and cause nausea, leaving them with feelings of disorientation and hallucinations.
The Admiral Gorshkov, which is on its maiden mission, is alleged to have been fitted with the Filin 5P-42 visual optical interference weapon which can blind enemies and cause nausea, feelings of disorientation and hallucinations.
It bridges the physics concepts of optical thin-films and the math used in designing and modeling the performance of thin-film optical systems and provides a guide to simulating the performance of optical interference filters using custom MATLAB programs.
He led the Sensory Analytics team that developed the ruggedized optical interference (ROI) measurement technology that enabled the SpecMetrix In-line coating thickness measurement systems to win multiple technology innovation awards from technical juries in the United States, European Union and Asia.
No optical interference is used to record the diffractive structure and so the technique is therefore not restricted by the wavelength of the laser light.
The integration of the exclusive SpecMetrix "ruggedized optical interference" (ROI) technology enables the automatic gauge to accurately measure all internal and external coatings, including over-varnish layers over ink, for 202-300 body diameter beverage cans at any height without stopping or changeover.
To achieve our goal, we will combine customised quantum optical interference with new advanced statistical analysis tools.
The optical interference (ROI) technology designed into all SpecMetrix In-line systems is reportedly built to withstand the rigors of manufacturing.
However, in the actual optical interference methane sensor system, the angle of each incident light is different.
An electrical modulating signal of sine waveform is applied to the PZT and the output optical interference is detected by a PIN diode.
The observed increase in optical response for subwavelength particles randomly dispersed to interparticle distances less than the resonant wavelength could arise due to effects from isolated particles [15], particle-particle interactions [23], or optical interference, for example, dielectric heterogeneity [65].